html, body{
  margin: 0;
  padding: 0;
  width: 100%;
  height: 100%;
}

body{
  background-size:cover;
  background-position:center;
  font: 14px 'microsoft yahei';
  background-color: black;
  font-weight: 500;
  -webkit-overflow-scrolling: touch;
}

body::-webkit-scrollbar {
  width: 0;
}

.slide-left-enter, .slide-right-leave-active {
  opacity: 0;
  transform: translate(100%, 0);
}

.slide-left-leave-active, .slide-right-enter {
  opacity: 0;
  transform: translate(-100%, 0);
}